FAN8045G3XNL 查看數據表（PDF） - Fairchild Semiconductor
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FAN8045G3XNL Datasheet PDF : 16 Pages
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FAN8045G3
Electrical Characteristics
(SVCC = PVCC2 = 12V, TA = 25°C,PVCC1 = 5V , Ref1= 1.65V ,Ref2 = 2.5V , RL = 8Ω)
Parameter
Symbol
Quiescent Circuit Current
ICC
BTL DRIVER CIRCUIT (RL=8Ω)
Output Offset Voltage(CH12)
VOOF1
Output Offset Voltage(CH34)
VOOF2
Output Offset Voltage(CH5)
VOOF3
Maximum Output Voltage(CH12)
VOM1
Maximum Output Voltage(CH34)
VOM2
Close-loop Voltage Gain(CH12)
AVF
Close-loop Voltage Gain(CH34)
AVF
NORMAL OPAMP CIRCUIT(SVCC,PVCC2=12V)
Input Offset Voltage
VOF
Input Bias Current
IB1
High Level Output Voltage
VOH1
Low Level Output Voltage
VOL1
Output Sink Current
ISINK
Output Source Current
ISOU1
Open Loop Voltage Gain
Ripple Rejection Rationote1
Slew Ratenote1
Common Mode Rejection Rationote1
TSD ON Voltagenote1
GVO1
RR1
SR1
CMRR1
Vtsdon
MUTE AND OTHER FUNCTION CIRCUIT
Mute On Voltage
VMON
Mute Off Voltage
VMOFF
SW On Voltage
VSWL
SW Off Voltage
VSWH
Mute Low Level Sink Current
IMTL
Mute High Level Sink Current
IMTH
SW45 Low Level Sink Current
ISWL45
SW45 High Level Sink Current
ISWH45
REF1 Sink Current
IRL
REF2 Sink Current
IRH
Conditions
Under no-load
VIN=1.65V
VIN=1.65V
VIN=2.5V
PVcc1=5V, RL=8Ω
PVcc2=12V, RL=24Ω
VIN= 0.3V
VIN= 0.3V
-
-
-
-
-
-
f=1kHz, VIN= -75dB
f=120Hz, VIN= -20dB
f=120Hz, 2Vp-p
f=1kHz, VIN= -20dB
-
Pin9,20,27=Variation
Pin9,20,27=Variation
Pin28=Variation
Pin28=Variation
VMUTE = 0V
VMUTE = 5V
SW45 = 0V
SW45 = 5V
REF1 = 1.65V
REF2 = 2.5V
Min. Typ. Max. Unit
-
17
25 mA
-50
-
+50 mV
-100
-
+100 mV
-100
-
+100 mV
3.6 4.0
-
V
9.6 10.5
-
V
15.5 17.5 19.5 dB
21.5 23.5 25.5 dB
-10
-
+10 mV
-
-
300 nA
11
-
-
V
-
-
0.1
V
5
8
-
mA
1
5
-
mA
-
75
-
dB
-
65
-
dB
-
1
- V/us
-
80
-
dB
-
-
0.5
V
-
-
0.5
V
2
-
-
V
-
-
0.5
V
2
-
-
V
-15
0
15 uA
-
85 170 uA
-15
0
15 uA
-
85 170 uA
-
52 104 uA
-
85 170 uA
Note:
1.Guaranteed field. ( No EDS/ Final test . )
8
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